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49998296 = 2312315077
BaseRepresentation
bin1011111010111…
…0100111011000
310111002011202202
42332232213120
5100244421141
64543345332
71144656425
oct276564730
9114064682
1049998296
112624a507
12148b2248
13a4876ba
1468d6d4c
1545c949b
hex2fae9d8

49998296 has 16 divisors (see below), whose sum is σ = 93841440. Its totient is φ = 24973920.

The previous prime is 49998283. The next prime is 49998301. The reversal of 49998296 is 69289994.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7310 + ... + 12386.

It is an arithmetic number, because the mean of its divisors is an integer number (5865090).

Almost surely, 249998296 is an apocalyptic number.

It is an amenable number.

49998296 is a deficient number, since it is larger than the sum of its proper divisors (43843144).

49998296 is a wasteful number, since it uses less digits than its factorization.

49998296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6314 (or 6310 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 56.

The square root of 49998296 is about 7070.9473198434. The cubic root of 49998296 is about 368.3989647567.

The spelling of 49998296 in words is "forty-nine million, nine hundred ninety-eight thousand, two hundred ninety-six".

Divisors: 1 2 4 8 1231 2462 4924 5077 9848 10154 20308 40616 6249787 12499574 24999148 49998296